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-rw-r--r--src/gen7_vme.c27
-rwxr-xr-xsrc/i965_drv_video.c9
-rw-r--r--src/i965_drv_video.h5
-rw-r--r--src/i965_encoder.c37
-rw-r--r--src/i965_encoder.h2
-rw-r--r--src/shaders/vme/inter_frame_ivb.asm22
-rw-r--r--src/shaders/vme/inter_frame_ivb.g7b16
-rw-r--r--src/shaders/vme/vme7.inc8
8 files changed, 109 insertions, 17 deletions
diff --git a/src/gen7_vme.c b/src/gen7_vme.c
index 042fe5d..dc15445 100644
--- a/src/gen7_vme.c
+++ b/src/gen7_vme.c
@@ -370,6 +370,7 @@ static VAStatus gen7_vme_avc_state_setup(VADriverContextP ctx,
unsigned int *mb_cost_table;
int i;
VAEncSliceParameterBufferH264 *slice_param = (VAEncSliceParameterBufferH264 *)encode_state->slice_params_ext[0]->buffer;
+ unsigned int is_low_quality = (encoder_context->quality_level == ENCODER_LOW_QUALITY);
mb_cost_table = (unsigned int *)vme_context->vme_state_message;
//building VME state message
@@ -377,8 +378,9 @@ static VAStatus gen7_vme_avc_state_setup(VADriverContextP ctx,
assert(vme_context->vme_state.bo->virtual);
vme_state_message = (unsigned int *)vme_context->vme_state.bo->virtual;
- if ((slice_param->slice_type == SLICE_TYPE_P) ||
- (slice_param->slice_type == SLICE_TYPE_SP)) {
+ if (((slice_param->slice_type == SLICE_TYPE_P) ||
+ (slice_param->slice_type == SLICE_TYPE_SP) &&
+ !is_low_quality)) {
vme_state_message[0] = 0x01010101;
vme_state_message[1] = 0x10010101;
vme_state_message[2] = 0x0F0F0F0F;
@@ -544,7 +546,7 @@ gen7_vme_fill_vme_batchbuffer(VADriverContextP ctx,
/*inline data */
*command_ptr++ = (mb_width << 16 | mb_y << 8 | mb_x);
- *command_ptr++ = ( (1 << 16) | transform_8x8_mode_flag | (mb_intra_ub << 8));
+ *command_ptr++ = ((encoder_context->quality_level << 24) | (1 << 16) | transform_8x8_mode_flag | (mb_intra_ub << 8));
i += 1;
}
@@ -598,13 +600,18 @@ static void gen7_vme_pipeline_programing(VADriverContextP ctx,
int s;
bool allow_hwscore = true;
int kernel_shader;
-
- for (s = 0; s < encode_state->num_slice_params_ext; s++) {
- pSliceParameter = (VAEncSliceParameterBufferH264 *)encode_state->slice_params_ext[s]->buffer;
- if ((pSliceParameter->macroblock_address % width_in_mbs)) {
- allow_hwscore = false;
- break;
- }
+ unsigned int is_low_quality = (encoder_context->quality_level == ENCODER_LOW_QUALITY);
+
+ if (is_low_quality)
+ allow_hwscore = false;
+ else {
+ for (s = 0; s < encode_state->num_slice_params_ext; s++) {
+ pSliceParameter = (VAEncSliceParameterBufferH264 *)encode_state->slice_params_ext[s]->buffer;
+ if ((pSliceParameter->macroblock_address % width_in_mbs)) {
+ allow_hwscore = false;
+ break;
+ }
+ }
}
if ((pSliceParameter->slice_type == SLICE_TYPE_I) ||
diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
index b7a0485..7f35f01 100755
--- a/src/i965_drv_video.c
+++ b/src/i965_drv_video.c
@@ -627,6 +627,7 @@ i965_GetConfigAttributes(VADriverContextP ctx,
int num_attribs)
{
VAStatus va_status;
+ struct i965_driver_data *i965 = i965_driver_data(ctx);
int i;
va_status = i965_validate_config(ctx, profile, entrypoint);
@@ -672,6 +673,14 @@ i965_GetConfigAttributes(VADriverContextP ctx,
break;
}
+ case VAConfigAttribEncQualityRange:
+ if (entrypoint == VAEntrypointEncSlice) {
+ attrib_list[i].value = 1;
+ if(IS_GEN7(i965->intel.device_info))
+ attrib_list[i].value = ENCODER_QUALITY_RANGE;
+ break;
+ }
+
default:
/* Do nothing */
attrib_list[i].value = VA_ATTRIB_NOT_SUPPORTED;
diff --git a/src/i965_drv_video.h b/src/i965_drv_video.h
index 10e8778..7b931d2 100644
--- a/src/i965_drv_video.h
+++ b/src/i965_drv_video.h
@@ -65,6 +65,11 @@
#define DEFAULT_HUE 0
#define DEFAULT_SATURATION 50
+#define ENCODER_QUALITY_RANGE 2
+#define ENCODER_DEFAULT_QUALITY 1
+#define ENCODER_HIGH_QUALITY ENCODER_DEFAULT_QUALITY
+#define ENCODER_LOW_QUALITY 2
+
struct i965_surface
{
struct object_base *base;
diff --git a/src/i965_encoder.c b/src/i965_encoder.c
index 14c37bb..f1c1f3d 100644
--- a/src/i965_encoder.c
+++ b/src/i965_encoder.c
@@ -123,6 +123,30 @@ intel_encoder_check_yuv_surface(VADriverContextP ctx,
}
static VAStatus
+intel_encoder_check_misc_parameter(VADriverContextP ctx,
+ struct encode_state *encode_state,
+ struct intel_encoder_context *encoder_context)
+{
+
+ if (encode_state->misc_param[VAEncMiscParameterTypeQualityLevel] &&
+ encode_state->misc_param[VAEncMiscParameterTypeQualityLevel]->buffer) {
+ VAEncMiscParameterBuffer* pMiscParam = (VAEncMiscParameterBuffer*)encode_state->misc_param[VAEncMiscParameterTypeQualityLevel]->buffer;
+ VAEncMiscParameterBufferQualityLevel* param_quality_level = (VAEncMiscParameterBufferQualityLevel*)pMiscParam->data;
+ encoder_context->quality_level = param_quality_level->quality_level;
+
+ if (encoder_context->quality_level == 0)
+ encoder_context->quality_level = ENCODER_DEFAULT_QUALITY;
+ else if (encoder_context->quality_level > encoder_context->quality_range)
+ goto error;
+ }
+
+ return VA_STATUS_SUCCESS;
+
+error:
+ return VA_STATUS_ERROR_INVALID_PARAMETER;
+}
+
+static VAStatus
intel_encoder_check_avc_parameter(VADriverContextP ctx,
struct encode_state *encode_state,
struct intel_encoder_context *encoder_context)
@@ -278,6 +302,9 @@ intel_encoder_sanity_check_input(VADriverContextP ctx,
vaStatus = intel_encoder_check_yuv_surface(ctx, profile, encode_state, encoder_context);
+ if (vaStatus == VA_STATUS_SUCCESS)
+ vaStatus = intel_encoder_check_misc_parameter(ctx, encode_state, encoder_context);
+
out:
return vaStatus;
}
@@ -335,6 +362,8 @@ intel_enc_hw_context_init(VADriverContextP ctx,
encoder_context->input_yuv_surface = VA_INVALID_SURFACE;
encoder_context->is_tmp_id = 0;
encoder_context->rate_control_mode = VA_RC_NONE;
+ encoder_context->quality_level = ENCODER_DEFAULT_QUALITY;
+ encoder_context->quality_range = 1;
switch (obj_config->profile) {
case VAProfileMPEG2Simple:
@@ -395,7 +424,13 @@ gen6_enc_hw_context_init(VADriverContextP ctx, struct object_config *obj_config)
struct hw_context *
gen7_enc_hw_context_init(VADriverContextP ctx, struct object_config *obj_config)
{
- return intel_enc_hw_context_init(ctx, obj_config, gen7_vme_context_init, gen7_mfc_context_init);
+ struct intel_encoder_context *encoder_context;
+
+ encoder_context = (struct intel_encoder_context *)intel_enc_hw_context_init(ctx, obj_config, gen7_vme_context_init, gen7_mfc_context_init);
+
+ encoder_context->quality_range = ENCODER_QUALITY_RANGE;
+
+ return (struct hw_context *)encoder_context;
}
struct hw_context *
diff --git a/src/i965_encoder.h b/src/i965_encoder.h
index 71396d6..20d49fc 100644
--- a/src/i965_encoder.h
+++ b/src/i965_encoder.h
@@ -43,6 +43,8 @@ struct intel_encoder_context
VASurfaceID input_yuv_surface;
int is_tmp_id;
unsigned int rate_control_mode;
+ unsigned int quality_level;
+ unsigned int quality_range;
void *vme_context;
void *mfc_context;
void (*vme_context_destroy)(void *vme_context);
diff --git a/src/shaders/vme/inter_frame_ivb.asm b/src/shaders/vme/inter_frame_ivb.asm
index 3c08851..46f2b4b 100644
--- a/src/shaders/vme/inter_frame_ivb.asm
+++ b/src/shaders/vme/inter_frame_ivb.asm
@@ -391,12 +391,14 @@ mov (1) mb_intra_struct_ub<1>:UB input_mb_intra_ub<0,1,0>:UB {align1};
/* M0 */
/* IME search */
+cmp.z.f0.0 (1) null<1>:uw quality_level_ub<0,1,0>:ub LOW_QUALITY_LEVEL:uw {align1};
+(f0.0) jmpi (1) __low_quality_search;
+
+__high_quality_search:
mov (1) vme_m0.12<1>:UD SEARCH_CTRL_SINGLE + INTER_PART_MASK + INTER_SAD_HAAR + SUB_PEL_MODE_QUARTER:UD {align1};
/* 16x16 Source, 1/4 pixel, harr */
mov (1) vme_m0.22<1>:UW REF_REGION_SIZE {align1}; /* Reference Width&Height, 48x40 */
-mov (1) vme_m0.0<1>:UD vme_m0.8<0,1,0>:UD {align1};
-
mov (1) vme_m0.0<1>:W -16:W {align1};
mov (1) vme_m0.2<1>:W -12:W {align1};
@@ -405,6 +407,22 @@ and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_AE:uw
and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_B:uw {align1};
(f0.0) add (1) vme_m0.2<1>:w vme_m0.2<0,1,0>:w 8:w {align1};
+jmpi __vme_msg;
+
+__low_quality_search:
+mov (1) vme_m0.12<1>:UD SEARCH_CTRL_SINGLE + INTER_PART_MASK + INTER_SAD_HAAR + SUB_PEL_MODE_HALF:UD {align1};
+/* 16x16 Source, 1/2 pixel, harr */
+mov (1) vme_m0.22<1>:UW MIN_REF_REGION_SIZE {align1}; /* Reference Width&Height, 32x32 */
+
+mov (1) vme_m0.0<1>:W -8:W {align1};
+mov (1) vme_m0.2<1>:W -8:W {align1};
+
+and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_AE:uw {align1};
+(f0.0) add (1) vme_m0.0<1>:w vme_m0.0<0,1,0>:w 4:w {align1};
+and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_B:uw {align1};
+(f0.0) add (1) vme_m0.2<1>:w vme_m0.2<0,1,0>:w 4:w {align1};
+
+__vme_msg:
mov (1) vme_m0.4<1>:UD vme_m0.0<0,1,0>:UD {align1};
add (2) vme_m0.0<1>:w vme_m0.0<2,2,1>:w mb_ref_win.16<2,2,1>:w {align1};
add (2) vme_m0.4<1>:w vme_m0.4<2,2,1>:w mb_ref_win.16<2,2,1>:w {align1};
diff --git a/src/shaders/vme/inter_frame_ivb.g7b b/src/shaders/vme/inter_frame_ivb.g7b
index e4db6ea..7ed38c5 100644
--- a/src/shaders/vme/inter_frame_ivb.g7b
+++ b/src/shaders/vme/inter_frame_ivb.g7b
@@ -141,13 +141,13 @@
{ 0x00000001, 0x2fa401ad, 0x00000b04, 0x00000000 },
{ 0x00000001, 0x2fa801ad, 0x00000b24, 0x00000000 },
{ 0x00000040, 0x2fe00c01, 0x00001400, 0x00000020 },
- { 0x00000020, 0x34001c00, 0x00001400, 0x000000bc },
+ { 0x00000020, 0x34001c00, 0x00001400, 0x000000d0 },
{ 0x00000001, 0x2ac001ad, 0x00000fe4, 0x00000000 },
{ 0x00000001, 0x2fa001ad, 0x00000ae6, 0x00000000 },
{ 0x00000001, 0x2fa401ad, 0x00000b06, 0x00000000 },
{ 0x00000001, 0x2fa801ad, 0x00000b26, 0x00000000 },
{ 0x00000040, 0x2fe00c01, 0x00001400, 0x00000020 },
- { 0x00000020, 0x34001c00, 0x00001400, 0x000000b0 },
+ { 0x00000020, 0x34001c00, 0x00001400, 0x000000c4 },
{ 0x00000001, 0x2ac201ad, 0x00000fe4, 0x00000000 },
{ 0x0020000c, 0x2a803dad, 0x00450ac0, 0x00020002 },
{ 0x00200040, 0x2a883dad, 0x00450a80, 0x00030003 },
@@ -163,15 +163,25 @@
{ 0x01000005, 0x20002e28, 0x000000a4, 0x00010001 },
{ 0x00010001, 0x247c0171, 0x00000000, 0x00020002 },
{ 0x00000001, 0x247d0231, 0x000000a5, 0x00000000 },
+ { 0x01000010, 0x20002e28, 0x000000a7, 0x00020002 },
+ { 0x00010020, 0x34001c00, 0x00001400, 0x00000012 },
{ 0x00000001, 0x244c0061, 0x00000000, 0x00203000 },
{ 0x00000001, 0x24560169, 0x00000000, 0x28302830 },
- { 0x00000001, 0x24400021, 0x00000448, 0x00000000 },
{ 0x00000001, 0x244001ed, 0x00000000, 0xfff0fff0 },
{ 0x00000001, 0x244201ed, 0x00000000, 0xfff4fff4 },
{ 0x01000005, 0x20002e28, 0x000000a5, 0x00600060 },
{ 0x00010040, 0x24403dad, 0x00000440, 0x000c000c },
{ 0x01000005, 0x20002e28, 0x000000a5, 0x00100010 },
{ 0x00010040, 0x24423dad, 0x00000442, 0x00080008 },
+ { 0x00000020, 0x34001c00, 0x00001400, 0x00000010 },
+ { 0x00000001, 0x244c0061, 0x00000000, 0x00201000 },
+ { 0x00000001, 0x24560169, 0x00000000, 0x20202020 },
+ { 0x00000001, 0x244001ed, 0x00000000, 0xfff8fff8 },
+ { 0x00000001, 0x244201ed, 0x00000000, 0xfff8fff8 },
+ { 0x01000005, 0x20002e28, 0x000000a5, 0x00600060 },
+ { 0x00010040, 0x24403dad, 0x00000440, 0x00040004 },
+ { 0x01000005, 0x20002e28, 0x000000a5, 0x00100010 },
+ { 0x00010040, 0x24423dad, 0x00000442, 0x00040004 },
{ 0x00000001, 0x24440021, 0x00000440, 0x00000000 },
{ 0x00200040, 0x244035ad, 0x00450440, 0x00450a90 },
{ 0x00200040, 0x244435ad, 0x00450444, 0x00450a90 },
diff --git a/src/shaders/vme/vme7.inc b/src/shaders/vme/vme7.inc
index 3fa99b7..e9d5864 100644
--- a/src/shaders/vme/vme7.inc
+++ b/src/shaders/vme/vme7.inc
@@ -54,6 +54,8 @@ define(`SEARCH_CTRL_DUAL_RECORD', `0x00000300')
define(`SEARCH_CTRL_DUAL_REFERENCE', `0x00000700')
define(`REF_REGION_SIZE', `0x2830:UW')
+define(`MIN_REF_REGION_SIZE', `0x2020:UW')
+define(`DREF_REGION_SIZE', `0x2020:UW')
define(`BI_SUB_MB_PART_MASK', `0x0c000000')
define(`MAX_NUM_MV', `0x00000020')
@@ -132,6 +134,7 @@ define(`orig_y_ub', `inline_reg0.1')
define(`transform_8x8_ub', `inline_reg0.4')
define(`input_mb_intra_ub', `inline_reg0.5')
define(`num_macroblocks', `inline_reg0.6')
+define(`quality_level_ub', `inline_reg0.7')
/*
* GRF 6~11 -- reserved
@@ -291,7 +294,6 @@ define(`mb_mv3', `r96')
define(`mb_ref', `r97')
define(`mb_ref_win', `r84')
-define(`DREF_REGION_SIZE', `0x2020:UW')
define(`PRED_L0', `0x0':uw)
define(`PRED_L1', `0x1':uw)
define(`PRED_BI', `0x2':uw)
@@ -317,3 +319,7 @@ define(`INTER_8X16MODE', `0x02')
define(`OBR_MESSAGE_FENCE', `7')
define(`OBR_MF_NOCOMMIT', `0')
define(`OBR_MF_COMMIT', `0x20')
+
+define(`DEFAULT_QUALITY_LEVEL', `0x01')
+define(`HIGH_QUALITY_LEVEL', `DEFAULT_QUALITY_LEVEL')
+define(`LOW_QUALITY_LEVEL', `0x02')
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 23:50:16 +0000